transfer error

[Caploef-Xie]

Ethers Version

6.13.5

Search Terms

transfer，sepolia-test

Describe the Problem

I have encountered a problem.
After updating the OKX wallet plugin in my browser, I used the code 'ethers' to initiate a transaction. I checked in Explorer and found that the transaction was successful, but the code did not return' tx hash ' The code is as follows:
const tx = await tokenContract.transfer(recipientAddress, amountTotal)

Code Snippet

const { walletProvider } = useAppKitProvider('eip155')

  const ethersProvider = new BrowserProvider(walletProvider as any)
  const signer = await ethersProvider.getSigner()
  const abi = [
    {
      constant: false,
      inputs: [
        { name: '_to', type: 'address' },
        { name: '_value', type: 'uint256' },
      ],
      name: 'transfer',
      outputs: [{ name: '', type: 'bool' }],
      type: 'function',
      stateMutability: 'nonpayable',
    },
  ]

  const tokenContract = new ethers.Contract(erc20ContractAddress, abi, signer)
  const tx = await tokenContract.transfer(recipientAddress, amountTotal)

Contract ABI

{
  "Func": "transfer",
  "Params": [
    "0x5e2EdC5B853DC1FC7bfe82467Ce7B659b8604d4c",
    "106000000000000000000"
  ]
}

Errors

I checked in Explorer and found that the transaction was successful, but the code did not return' tx hash '

Environment

No response

Environment (Other)

No response